Scores › ecoinvent 3.12 cutoff
butadiene purification, extractive distillation of C4 hydrocarbon mixture SA
1 kilogram of butene, mixed; an inventory of 2,771 flows, of which 2,771 reached a consensus flow and 0 did not.
219bd392-ab4c-581e-a781-0331b7186dd1 · brightway f6239ef577c98e9a738fd4716da8728a · ISIC rev.4 ecoinvent: 2011:Manufacture of basic chemicals · CPC: 33421: Ethylene, propylene, butylene, butadiene
| Category | Vendor | This list | Ours ÷ theirs | Band | Unmapped share |
|---|---|---|---|---|---|
|
acidification
mol H+-Eq
|
0.005767 | 0.005767 | 1.000 | within tolerance | 0.00 |
|
climate change
kg CO2-Eq
|
1.608858 | 1.608979 | 1.000 | within tolerance | 0.00 |
|
climate change: biogenic
kg CO2-Eq
|
4.8302e-04 | 4.8302e-04 | 1.000 | identical | 0.00 |
|
climate change: fossil
kg CO2-Eq
|
1.608106 | 1.608227 | 1.000 | within tolerance | 0.00 |
|
climate change: land use and land use change
kg CO2-Eq
|
2.6852e-04 | 2.6852e-04 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater
CTUe
|
4.183872 | 4.183822 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, inorganics
CTUe
|
3.815985 | 3.815985 | 1.000 | within tolerance | 0.00 |
|
ecotoxicity: freshwater, organics
CTUe
|
0.367887 | 0.367837 | 1.000 | within tolerance | 0.00 |
|
energy resources: non-renewable
MJ, net calorific value
|
71.018709 | 71.018586 | 1.000 | within tolerance | 0.00 |
|
eutrophication: freshwater
kg P-Eq
|
7.0253e-05 | 7.0253e-05 | 1.000 | within tolerance | 0.00 |
|
eutrophication: marine
kg N-Eq
|
0.001174 | 0.001174 | 1.000 | within tolerance | 0.00 |
|
eutrophication: terrestrial
mol N-Eq
|
0.012321 | 0.012321 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic
CTUh
|
2.3793e-10 | 2.3793e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, inorganics
CTUh
|
7.0190e-11 | 7.0190e-11 | 1.000 | within tolerance | 0.00 |
|
human toxicity: carcinogenic, organics
CTUh
|
1.6774e-10 | 1.6774e-10 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic
CTUh
|
5.1553e-09 | 5.1553e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, inorganics
CTUh
|
4.5864e-09 | 4.5864e-09 | 1.000 | within tolerance | 0.00 |
|
human toxicity: non-carcinogenic, organics
CTUh
|
5.6891e-10 | 5.6891e-10 | 1.000 | within tolerance | 0.00 |
|
ionising radiation: human health
kBq U235-Eq
|
0.009761 | 0.009761 | 1.000 | within tolerance | 0.00 |
|
land use
dimensionless
|
2.020602 | 2.020602 | 1.000 | within tolerance | 0.00 |
|
material resources: metals/minerals
kg Sb-Eq
|
2.8082e-06 | 2.8082e-06 | 1.000 | within tolerance | 0.00 |
|
ozone depletion
kg CFC-11-Eq
|
9.4349e-08 | 9.4417e-08 | 1.001 | within tolerance | 0.00 |
|
particulate matter formation
disease incidence
|
3.9035e-08 | 3.9035e-08 | 1.000 | within tolerance | 0.00 |
|
photochemical oxidant formation: human health
kg NMVOC-Eq
|
0.007089 | 0.007089 | 1.000 | within tolerance | 0.00 |
|
water use
m3 world Eq deprived
|
0.199935 | 0.171012 | 0.855 | 2x | 0.00 |
water use: flow by flow
Every flow whose contribution the comparison kept — all that differ, and the agreeing ones above a thousandth of the score — largest gap first. Amounts are per 1 kilogram; where the consensus flow is measured in another unit, × is the conversion the merge recorded and our factor is per that unit.
| Vendor flow | Consensus flow | Amount | × | Their factor | Our factor | Theirs | Ours | Gap | Reason |
|---|---|---|---|---|---|---|---|---|---|
| Water 2404b41a-2eed-4e9d-8ab6-783946fdf5d6 |
Water | 0.765208 | — | — | -42.955 | 0 | -32.869492 | -32.869492 | only consensus factor |
| Water, turbine use, unspecified natural origin 8c1494a5-4987-4715-aa2d-1908c495f4eb |
Turbine water | 0.60071 | — | — | 42.95 | 0 | 25.800508 | 25.800508 | only consensus factor |
| Water, cooling, unspecified natural origin fc1c42ce-a759-49fa-b987-f1ec5e503db1 |
Cooling water | 0.165002 | — | — | 42.95 | 0 | 7.086823 | 7.086823 | only consensus factor |
| Water 075e433b-4be4-448e-9510-9a5029c1ce94 |
Water vapour | 0.004577 | — | 42.950001 | — | 0.196562 | 0 | -0.196562 | no consensus factor |
| Water, river 8c75e7ab-8ab8-41e4-b394-c166ff5b050d |
River water | 0.002797 | — | — | 42.95 | 0 | 0.120151 | 0.120151 | only consensus factor |
| Water db4566b1-bd88-427d-92da-2d25879063b9 |
Water | 0.002202 | — | — | -42.95 | 0 | -0.094569 | -0.094569 | only consensus factor |
| Water, well, in ground 67c40aae-d403-464d-9649-c12695e43ad8 |
Groundwater | 0.001767 | — | — | 42.95 | 0 | 0.075883 | 0.075883 | only consensus factor |
| Water, unspecified natural origin 831f249e-53f2-49cf-a93c-7cee105f048e |
Water | 0.001117 | — | — | 42.95 | 0 | 0.047955 | 0.047955 | only consensus factor |
| Water, unspecified natural origin 478e8437-1c21-4032-8438-872a6b5ddcdf |
Groundwater | 8.0091e-05 | — | — | 42.95 | 0 | 0.00344 | 0.00344 | only consensus factor |
| Water 09872080-d143-4fb1-a3a5-647b077107ff |
Water vapour | 7.6137e-05 | — | 42.950001 | — | 0.00327 | 0 | -0.00327 | no consensus factor |
| Water, lake 1acb026e-9de6-48fe-9e0d-be4d24125bbc |
Lake water | 7.2833e-06 | — | — | 42.95 | 0 | 3.1282e-04 | 3.1282e-04 | only consensus factor |
| Water 5d368100-b1bc-4456-8420-e469edccf349 |
Water vapour | 2.3953e-06 | — | 42.950001 | — | 1.0288e-04 | 0 | -1.0288e-04 | no consensus factor |
| Water f14b59ff-d438-442d-8bad-b53694b8263a |
Water vapour | 2.6399e-14 | — | 42.950001 | — | 1.1338e-12 | 0 | -1.1338e-12 | no consensus factor |